Category Archives: Sitting-related pain & conditions
Endometriosis Pain When Sitting: Understanding the Causes and Taking Action
By Gil Ayache — co-founder of Blue Portance May 25, 2026 · Reading time: 14 [...]
Coccygodynia: Why Does Sitting Hurt So Much?
“It feels like I’m sitting on a nail” By Gil Ayache Co-founder — Blue Portance [...]
Pudendal Neuralgia: Why Can a Simple Sitting Position Become an Ordeal?
Pudendal neuralgia doesn’t have to be a life sentence. Learn how to break the ‘rubber [...]
Back Pain While Sitting: Why Even a “Good Posture” is Pathogenic?
By Gil Ayache — Blue Portance co-founder December 2, 2025 Summary Back pain while sitting [...]
Fibromyalgia and Sitting: What If It Became Part of the Solution?
Epistemic note — This article presents physiological mechanisms drawn from peer-reviewed scientific literature in neuroscience [...]
Prolonged Sitting: A Major Public Health Issue — Aporia® Reintroduces Movement While Sitting
Prolonged sitting — now widely referred to as “sitting disease” —leads to musculoskeletal disorders (MSDs) [...]
Musculoskeletal Disorders and Pain from Sitting in a Chair
By Gil Ayache — co-founder of Blue Portance May 28, 2026 Sitting in a chair [...]
